Fixed issue where disjoint timer offsets were incorrectly calculated.

ui/gl/generate_bindings.py

 #!/usr/bin/env python
 # Copyright (c) 2012 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 """code generator for GL/GLES extension wrangler."""
 
 import optparse
 import os
 import collections
@@ skipping 317 matching lines @@
   'arguments': 'GLenum target, '
                'GLenum attachment, GLenum pname, GLint* params', },
 { 'return_type': 'GLenum',
   'names': ['glGetGraphicsResetStatusARB',
             'glGetGraphicsResetStatusEXT'],
   'arguments': 'void', },
 { 'return_type': 'void',
   'names': ['glGetIntegerv'],
   'arguments': 'GLenum pname, GLint* params', },
 { 'return_type': 'void',
+  'names': ['glGetInteger64v'],
+  'arguments': 'GLenum pname, GLint64* params', },
+{ 'return_type': 'void',
   'known_as': 'glGetProgramBinary',
   'versions': [{ 'name': 'glGetProgramBinaryOES' },
                { 'name': 'glGetProgramBinary',
                  'extensions': ['GL_ARB_get_program_binary'] },
                { 'name': 'glGetProgramBinary' }],
   'arguments': 'GLuint program, GLsizei bufSize, GLsizei* length, '
                'GLenum* binaryFormat, GLvoid* binary' },
 { 'return_type': 'void',
   'names': ['glGetProgramiv'],
   'arguments': 'GLuint program, GLenum pname, GLint* params', },
@@ skipping 1728 matching lines @@
 
   source_file = open(os.path.join(directory, 'gl_bindings_autogen_mock.cc'),
                      'wb')
   GenerateMockBindingsSource(source_file, GL_FUNCTIONS)
   source_file.close()
   return 0
 
 
 if __name__ == '__main__':
   sys.exit(main(sys.argv[1:]))